CN202620390U - Safety valve-type automatic control infusion set - Google Patents
Safety valve-type automatic control infusion set Download PDFInfo
- Publication number
- CN202620390U CN202620390U CN 201220256578 CN201220256578U CN202620390U CN 202620390 U CN202620390 U CN 202620390U CN 201220256578 CN201220256578 CN 201220256578 CN 201220256578 U CN201220256578 U CN 201220256578U CN 202620390 U CN202620390 U CN 202620390U
- Authority
- CN
- China
- Prior art keywords
- infusion
- automatic control
- type automatic
- safety valve
- infusion bottle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to a safety valve-type automatic control infusion set which comprises an infusion bottle (1). The safety valve-type automatic control infusion set is characterized in that a cross-shaped floater (2) is arranged in the infusion bottle (1), and the outer diameter of a needle valve (3) which is arranged below the floater (2) is close to the inner diameter of an infusion pipe (4) which is arranged below the infusion bottle (1). When the needle valve (3) is down, the needle valve (3) is tightly matched with the infusion pipe (4) so that a liquid level in the infusion bottle can seal up the infusion pipe (4), when the liquid level is down to a certain extent. The risks, like blood backflow, are prevented. Metal sheets (5) are best arranged on the periphery of the lower portion of the needle valve (3), and simultaneously two metal sheets (5) are also arranged on the upper portion of the infusion pipe (4). A siren (6) is externally connected with the upper portion of the infusion pipe (4). The safety valve-type automatic control infusion set can avoid risks during infusion and alarm to remind the attention of medical workers.
Description
Technical field
The invention relates to a kind of relief valve gate-type autocontrol infusion device, belongs to daily life field.
Background technology
Because patient in transfusion, pay close attention to the residue situation of own medicinal liquid constantly, medical personnel also want frequent inspection, cause the anxiety on patient's spirit and the muscle power like this, need badly effectively to address these problems.
Summary of the invention
The invention technical problem to be solved is: to above-mentioned shortcoming, a kind of relief valve gate-type autocontrol infusion device of causing danger and reporting to the police can avoid infusing the time is provided.
The technical solution of the invention: a kind of relief valve gate-type autocontrol infusion device, comprise infusion bottle, it is characterized in that criss-cross float is equipped with in infusion bottle inside.The tube for transfusion internal diameter of the below needle-valve external diameter of float and infusion bottle below is approaching, can closely cooperate with tube for transfusion when needle-valve gets off, and makes can seal tube for transfusion when liquid level drops to a certain degree in the infusion bottle, in order to avoid dangerous generation such as backflow of blood.Sheet metal preferably is housed around the needle-valve bottom, and tube for transfusion top also is equipped with two sheet metals and is circumscribed with alarm simultaneously.Cause danger and report to the police when the invention can be avoided infusing, remind medical personnel to note.
Description of drawings
Accompanying drawing 1: the invention sketch map.
The specific embodiment
A kind of embodiment of the invention is described in conjunction with accompanying drawing.
A kind of relief valve gate-type autocontrol infusion device comprises infusion bottle 1, it is characterized in that, criss-cross float 2 is equipped with in infusion bottle 1 inside.Below needle-valve 3 external diameters of float 2 and tube for transfusion 4 internal diameters of infusion bottle 1 below are approaching, can closely cooperate with tube for transfusion 4 when needle-valve 3 gets off, and make can seal tube for transfusion 4 when liquid level drops to a certain degree in the infusion bottle 1, in order to avoid dangerous generation such as backflow of blood.Sheet metal 5 preferably is housed around needle-valve 3 bottoms, and tube for transfusion 4 tops also are equipped with two sheet metals 5 and are circumscribed with alarm 6 simultaneously.Cause danger and report to the police when the invention can be avoided infusing, remind medical personnel to note.
Claims (2)
1. a relief valve gate-type autocontrol infusion device comprises infusion bottle (1), it is characterized in that, criss-cross float (2) is equipped with in infusion bottle (1) inside; Tube for transfusion (4) internal diameter of below needle-valve (3) external diameter of float (2) and infusion bottle (1) below is approaching.
2. a kind of relief valve gate-type autocontrol infusion device according to claim 1 is characterized in that, sheet metal (5) is housed around described needle-valve (3) bottom, and tube for transfusion (4) top also is equipped with two sheet metals (5) and is circumscribed with alarm (6) simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220256578 CN202620390U (en) | 2012-05-17 | 2012-05-17 | Safety valve-type automatic control infusion set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220256578 CN202620390U (en) | 2012-05-17 | 2012-05-17 | Safety valve-type automatic control infusion set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202620390U true CN202620390U (en) | 2012-12-26 |
Family
ID=47373640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220256578 Expired - Fee Related CN202620390U (en) | 2012-05-17 | 2012-05-17 | Safety valve-type automatic control infusion set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202620390U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104689418A (en) * | 2015-03-30 | 2015-06-10 | 五大连池市天逸监护设备科技开发有限公司 | Automatic dropping liquid deficiency alarm for medical infusion bottle |
| CN114504702A (en) * | 2020-11-15 | 2022-05-17 | 舒管先 | Liquid-exhausting cut-off alarm |
-
2012
- 2012-05-17 CN CN 201220256578 patent/CN202620390U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104689418A (en) * | 2015-03-30 | 2015-06-10 | 五大连池市天逸监护设备科技开发有限公司 | Automatic dropping liquid deficiency alarm for medical infusion bottle |
| CN114504702A (en) * | 2020-11-15 | 2022-05-17 | 舒管先 | Liquid-exhausting cut-off alarm |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201211374Y (en) | Disposable safe liquor-filtration transfusion device | |
| CN202620390U (en) | Safety valve-type automatic control infusion set | |
| CN204181952U (en) | Anti-mistake drips security alarm medical Transfusion device | |
| CN203107894U (en) | Dripping bucket for infusion apparatus | |
| CN202666118U (en) | Infusion warning device for anesthesia operation | |
| CN202154903U (en) | Disposable automatic exhaust infusion set | |
| CN202198914U (en) | Infusion device with automatic closing function | |
| CN203355005U (en) | Novel Murphy dripper infusion device | |
| CN202751643U (en) | Disposable bi-direction self-sealing type liquid-stopping blood-return-prevention infusion device | |
| CN201949415U (en) | Disposable automatic exhaust infusion apparatus | |
| CN201744018U (en) | Puncture outfit for dripping-off-proof infusion set | |
| CN201366154Y (en) | Transfusion alarm | |
| CN2579437Y (en) | Medica linfusion alarm | |
| CN202211904U (en) | Alarm for preventing completion of saline | |
| CN204815129U (en) | Split type medical electron infusion pump | |
| CN203749945U (en) | Automatic liquid stop device for infusion apparatus | |
| CN201578697U (en) | Safety infusion automatic alarm | |
| CN202236618U (en) | Medical transfusion apparatus | |
| CN202061185U (en) | Medical automatic warning device for intravenous drip | |
| CN201969126U (en) | Transfusion device used for injection pump | |
| CN202844214U (en) | A transfusion tube | |
| CN207785588U (en) | A kind of intelligent infusion device capable of automatic alarm | |
| CN202086890U (en) | Safety infusion bottle | |
| CN204521797U (en) | Intravenous injection automatic vent alarm | |
| CN202113436U (en) | Liquid stop alarm |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20130517 |